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प्रश्न
Give a balanced chemical equation for Action of alcoholic KOH on bromethane
उत्तर
CH3CH2Br + KOH → CH2 = CH2 + KBr + H2O
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संबंधित प्रश्न
Give other two names of ethanol.
How do the boiling point and melting point change in the homologous series of alcohols?
In a tabular form, differentiate between ethanol and ethanoic acid under the following heads:
(i) Physical state
(ii) Taste
(iii) NaHCO3 test
(iv) Ester test
Write the balanced equations to convert:
(a) Ethanol to ethene
(b) Ethene to ethanol
Ethanol is soluble in water in all proportions.
Write the characteristics of ethanol.
Draw the electron dot structure of ethyne and also draw its structural formula
Look at below figure and answer the following questions.
- What change would you observe in the calcium hydroxide solution taken in tube B?
- Write the reaction involved in test tubes A and B respectively.
- If ethanol is given instead of ethanoic acid, would you expect the same change?
- How can a solution of lime water be prepared in the laboratory?
Give the balanced chemical equation of the following reaction:
Combustion of ethanol.
Give the balanced chemical equation of the following reaction:
Oxidation of ethanol by acidified potassium dichromate.
